Chess South Africa
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Chess South Africa
Breckenridge, J (Jessica)
Dob:
2009/01/14 (U16)
Gender:
Female
Chess SA id:
209086015
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/02/22 (1578 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
618.8
Current Weighted rating
618.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
618.8
Current highest rating achieved
618.8
Current floor (min rating allowed)
500.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±379.5
Current Raw change used (final)
0.0
Projected new Raw rating
618.8
Projected new Weighed rating
569.3
Projected new Weighted performance
293.0
Projected new final Raw rating (if new WP > new Raw)
618.8
Projected new highest rating
618.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
618.8
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
644.0
Current Weighted rating
644.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
644.0
Current highest rating achieved
644.0
Current floor (min rating allowed)
500.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±366.1
Current Raw change used (final)
0.0
Projected new Raw rating
644.0
Projected new Weighed rating
592.5
Projected new Weighted performance
293.0
Projected new final Raw rating (if new WP > new Raw)
644.0
Projected new highest rating
644.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
644.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
500.0
Current Weighted rating
500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
500.0
Current highest rating achieved
500.0
Current floor (min rating allowed)
500.0
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
500.0
Current Weighted rating
500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
500.0
Current highest rating achieved
500.0
Current floor (min rating allowed)
500.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
JNW Club - Trinityhouse Randpark Ridge Open 2020 (D)
2020/02/22
2020/02/22
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
553.1
564.8
Analysis
3
JNW Club - Bryanston Open 1 2019 (D)
2019/01/26
2019/01/26
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
500.0
500.0
Analysis
2
JNW Club - Linden Open 2018 (U10)
2018/04/14
2018/04/14
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.0
500.0
500.0
Analysis
1
South African Junior Team Championships 2017 (U10 Girls)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
2.0
500.0
500.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
6
0
15
6.0
28.6
-182.1
950.0
767.9
White
11
3
0
8
3.0
27.3
-193.2
941.8
748.7
Black
10
3
0
7
3.0
30.0
-170.0
959.0
789.0
Standard
All
21
6
0
15
6.0
28.6
-182.1
950.0
767.9
White
11
3
0
8
3.0
27.3
-193.2
941.8
748.7
Black
10
3
0
7
3.0
30.0
-170.0
959.0
789.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109078830
Johnson, A (Ashar)
2
0.0
0
0
2
0.0
526.5
-425.0
101.5
View list
2
208082297
Herholdt, M (Marja)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
3
2090108309
Maharaj, A (Anaamika)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
4
1070132201
Owens, D (Dylan)
1
1.0
1
0
0
100.0
553.1
425.0
978.1
View list
5
208078511
Nyama, M (Maya)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
6
1100132198
Molaba, O (Odumetse)
1
1.0
1
0
0
100.0
553.1
425.0
978.1
View list
7
1110104446
Vendiandi, C (Chaithanya)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
8
109080845
Tsai, R (Ray)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
9
109073284
Sandenbergh, RF (Francois)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
10
104055372
Mali, M (Moneri)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
11
1080100195
Ndhlom, A (Aphiwe)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
12
208088604
Monnig, E (Erika)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
13
1080132196
Magaqa, L (Lithalethu)
1
0.0
0
0
1
0.0
553.1
-425.0
128.1
View list
14
1080108306
Lynch, S (Stephen)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
15
1080108307
Li, F (Finn)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
16
1080132195
Letsae, U (Unathi)
1
0.0
0
0
1
0.0
553.1
-425.0
128.1
View list
17
208083763
Jones, C (Cailynn)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
18
209088301
George, J (Jamie-Lee)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
19
209058577
Gani, A (Almaaz)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
20
110095103
Arnerius, M (Max)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list